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Which of the following statements is true? A. Energy can be created, but not destroyed. B. Some machines are 100 percent efficient. C. Atomic energy can't be converted into electricity. D. When work is
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Which of the following statements is true?

A. Energy can be created, but not destroyed.
B. Some machines are 100 percent efficient.
C. Atomic energy can't be converted into electricity.
D. When work is done, some energy is always "lost" as heat.

User Ardentia
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2 Answers

5 votes
C. Atomic energy can’t be converted into electricity
User Symen Timmermans
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4.0k points
9 votes

Answer:

D

Step-by-step explanation:

Heat sometimes gets "lost" when work is done

User Goroth
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4.9k points
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